297702840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{2221}}^1$

素因数の和:3352

約数の個数: 64

約数和(自身を含む): 894310560

約数和(自身を除く): 596607720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1117, 2221, 2234, 3351, 4442, 4468, 5585, 6663, 6702, 8884, 8936, 11105, 11170, 13326, 13404, 16755, 17768, 22210, 22340, 26652, 26808, 33315, 33510, 44420, 44680, 53304, 66630, 67020, 88840, 133260, 134040, 266520, 2480857, 4961714, 7442571, 9923428, 12404285, 14885142, 19846856, 24808570, 29770284, 37212855, 49617140, 59540568, 74425710, 99234280, 148851420, 297702840]

約数ペア:

[(1, 297702840), (2, 148851420), (3, 99234280), (4, 74425710), (5, 59540568), (6, 49617140), (8, 37212855), (10, 29770284), (12, 24808570), (15, 19846856), (20, 14885142), (24, 12404285), (30, 9923428), (40, 7442571), (60, 4961714), (120, 2480857), (1117, 266520), (2221, 134040), (2234, 133260), (3351, 88840), (4442, 67020), (4468, 66630), (5585, 53304), (6663, 44680), (6702, 44420), (8884, 33510), (8936, 33315), (11105, 26808), (11170, 26652), (13326, 22340), (13404, 22210), (16755, 17768)]